42561864

素因数分解:

$2^3\times 3^2\times {\mathrm{591137}}^1$

素因数の和:591149

約数の個数: 24

約数和(自身を含む): 115271910

約数和(自身を除く): 72710046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 591137, 1182274, 1773411, 2364548, 3546822, 4729096, 5320233, 7093644, 10640466, 14187288, 21280932, 42561864]

約数ペア:

[(1, 42561864), (2, 21280932), (3, 14187288), (4, 10640466), (6, 7093644), (8, 5320233), (9, 4729096), (12, 3546822), (18, 2364548), (24, 1773411), (36, 1182274), (72, 591137)]